Bilogy Trimester Review

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Chapter 7 and 10
kendra mendez
Quiz by kendra mendez, updated more than 1 year ago
kendra mendez
Created by kendra mendez about 7 years ago
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Resource summary

Question 1

Question
Who used a compound microscope to see chambers within cork and named them cells?
Answer
  • Anton can Leeuwehhoek
  • Robert Hooke
  • Matthias Schleiden
  • Rudolf Virchow

Question 2

Question
The work of Schleiden and Schwann can be summarized by saying that
Answer
  • all plants are made of cells
  • all animals are made of cells
  • plants and animals have specialized
  • all plants and animals are made of cells

Question 3

Question
Which of the following is NOT a principle of cell theory?
Answer
  • cells are the basic unit of life
  • all living things are made of cells
  • very few cells are able to reproduce
  • all cells are produced from existing cells

Question 4

Question
The cell theory does NOT apply to
Answer
  • bacteria
  • plants and animals
  • mutlicellular organisms
  • rocks and soil

Question 5

Question
Electron microscopes can reveal details
Answer
  • only in specimens that are still alive
  • about the different colors of cell structures
  • of cell structures only once they are stained
  • 1000 times smaller than those visible in light microscopes

Question 6

Question
Which type of microscope can produce three-dimensional images of a cell's surface
Answer
  • transmission electron microschope
  • scanning electron microscope
  • simple light microscope
  • compound light microscope

Question 7

Question
Colors seen in images made from elecron microscopes are
Answer
  • true to life
  • the colors of electrons
  • added to make certain structures easier to see
  • added so scientists can trace living cells through the body

Question 8

Question
Looking at a cell under a microscope, you note that it is a prokaryote. How do you know?
Answer
  • The cell lacks a cytoplasm
  • the cell lacks a cell membrane
  • the cell lacks a nucleus
  • the cell lacks genetic material

Question 9

Question
which of the following enclose their DNA in a nucleus?
Answer
  • prokaryotes
  • bacteria
  • viruses
  • eukaryotes

Question 10

Question
prokaryotes usually have
Answer
  • a nucleus
  • specialized organelles
  • genetic material
  • many cells

Question 11

Question
which of the following organisms are prokaryotes?
Answer
  • plants
  • animals
  • fungi
  • bacteria

Question 12

Question
Which of the following is the function of the nucleus?
Answer
  • stores DNA
  • stores sugars
  • builds proteins
  • packages proteins

Question 13

Question
Which of the following is NOT found in the nucleus?
Answer
  • mitochondria
  • nucleolus
  • chromatin
  • DNA

Question 14

Question
Which organelle breaks down organelles that are no longer useful?
Answer
  • Golgi apparatus
  • lysosome
  • endoplasmic reticulum
  • mitochondrion

Question 15

Question
Which of the following is a function of the cytoskeleton?
Answer
  • helps a cell keep its shape
  • contains DNA
  • surrounds the cell
  • helps make proteins

Question 16

Question
Which structure makes proteins using coded instructions that come from the nucleus?
Answer
  • Golgi Apparatus
  • mitochondion
  • vacuole
  • ribsome

Question 17

Question
Which sequence correctly traces the path of a protein in the cel?l
Answer
  • ribosome, endoplasmic reticulum, gogli apparatus
  • ribosome, endoplasmic reticulum, chloroplast
  • ribosome, gogli apparatus, endoplasmic reticulum,
  • endoplasmic reticulum, lysosome, golgi apparatus

Question 18

Question
which organelle would you expect to find in a plant cell but not in an animal cell?
Answer
  • mitochondrion
  • cholorplast
  • smooth endoplasmic reticulum
  • ribsosome

Question 19

Question
the primary function of the cell wall is to
Answer
  • support and protect the cell
  • store DNA
  • direct the activities of the cell
  • help the cell move

Question 20

Question
you will not find a cell wall in which types of organisms?
Answer
  • plant
  • animal
  • bacteria
  • fungi

Question 21

Question
which of the following structures serves as the cell's boundary from its environment?
Answer
  • cell membrane
  • mitochondrion
  • channel protein
  • chloroplast

Question 22

Question
The cell membrane contains channels and pumps that help move materials from one side to another. What are these pumps made of?
Answer
  • carbohydrates
  • lipids
  • bilipds
  • proteins

Question 23

Question
The diffusion of water across a selectively permeable membrane is called
Answer
  • active transport
  • passive transport
  • osmosis
  • osmotic pressure

Question 24

Question
which term descibes the relatively constant internal physical condition of an organism?
Answer
  • homeostasis
  • cell stabilization
  • unicellularity
  • organ system

Question 25

Question
which of the following is an example of an organ?
Answer
  • heart
  • nerve cell
  • epithelial tissue
  • digestive system

Question 26

Question
a group of similar cells that perform the same function are called
Answer
  • tissue
  • organ
  • organ system
  • division of labor

Question 27

Question
An organ system is a group of organs
Answer
  • made up of similar cells
  • made up of similar tissues
  • work together to perform all the functions in a multicellular organism
  • work together to perform a similar function

Question 28

Question
Which list represents the simplest to most complex levels of organization in a multicellular organism?
Answer
  • cell, tissue, organ system, organ
  • cell, tissue, organ, organ system
  • organ, organ system, tissue, cell
  • tissue, organ, organ system, cell

Question 29

Question
organisms, such as plants, that make their own food are called
Answer
  • herterotrophs
  • autotrophs
  • thylakoids
  • pigments

Question 30

Question
organisms that cannot make their own food and must obtain from external sources are called
Answer
  • heterotrophs
  • autotrophs
  • thylakoids
  • pigments

Question 31

Question
which of the following organisms makes its own food from light energy from the sun?
Answer
  • mushroom
  • amoeba
  • leopard
  • oak

Question 32

Question
which of the following is a heterotroph?
Answer
  • mushroom
  • sunflower
  • wheat
  • algae

Question 33

Question
plants gather the sun's energy with light absorbing molecules called
Answer
  • pigments
  • thylakoids
  • chloroplasts
  • glucose

Question 34

Question
plants gets the energy they need for photosynthesis by absorbing
Answer
  • high energy sugars
  • chlorophyll a
  • chlorophyll b
  • sunglight

Question 35

Question
most plants appear green because chlorophyll
Answer
  • absorbs green light
  • absorbs violet light
  • does not absorb green light
  • does not absorb violet light

Question 36

Question
a granum is a
Answer
  • stack of chloroplasts
  • stack of thylakoids
  • membrane enclosing the thylakoids
  • photosynthetic pigment molecule

Question 37

Question
the stroma is the region outside of the
Answer
  • thylakoids
  • plant cells
  • chloroplasts
  • all of the above

Question 38

Question
photosynthesis uses sunlight to convert water and carbon dioxide into
Answer
  • oxygen and carbon
  • high energy sugars and proteins
  • ATP and oxygen
  • oxygen and high energy sugars

Question 39

Question
in the overall equation of photosynthesis, 6 molecules of carbon dioxide and 6 molecules of water result in one molecule of sugar and six molecules of
Answer
  • glucose
  • water
  • oxygen
  • atp
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